import type { AxiosRequestConfig, AxiosResponse } from 'axios';
import { Axios } from 'axios';
import type { Logger } from '@sap-ux/logger';
/**
 * OData versions supported by Fiori elements
 */
export declare enum ODataVersion {
    v2 = "2",
    v4 = "4"
}
export interface ServiceDocument {
    EntitySets: string[];
}
export interface ODataServiceExtension {
    /**
     * Retrieves the service document.
     *
     * @returns A Promise that resolves to a ServiceDocument
     */
    document(): Promise<ServiceDocument>;
    /**
     * Retrieves the metadata of the service.
     *
     * @returns A Promise that resolves to a string containing the metadata
     */
    metadata(): Promise<string>;
}
export interface ODataResponse<T> extends AxiosResponse {
    /**
     *
     */
    odata(): T;
}
/**
 * Class extending Axios representing an OData service.
 */
export declare class ODataService extends Axios implements ODataServiceExtension {
    log: Logger;
    protected doc: ServiceDocument;
    protected metadataDoc: string;
    /**
     * Get the service description document.
     *
     * @returns a service description containing all exposed entities
     */
    document(): Promise<ServiceDocument>;
    /**
     * Get the metadata of the service.
     *
     * @returns service metadata
     */
    metadata(): Promise<string>;
    /**
     * Send a get request to the OData service with some preset always used parameters.
     *
     * @param url relative url to the service
     * @param config additional axios request config
     * @param includeV4ControlData include the control information that is not part of the odata value but may be required e.g. `@odata.nextLink`
     * @returns a response enhanced with an OData parse method
     */
    get<T = any, R = ODataResponse<T>, D = any>(url: string, config?: AxiosRequestConfig<D>, includeV4ControlData?: boolean): Promise<R>;
}
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